Gastric Bypass vs. Gastric Sleeve: What’s the Difference

At this point, you’ve likely been struggling with your weight for years, if not decades. Now, you are ready for bariatric surgery in Phoenix. The only question left is: Which type of bariatric surgery is correct for you?
Each option comes with its benefits and risks. When deciding between gastric bypass vs. gastric sleeve, it all comes down to which benefits matter most to you.

Gastric Bypass vs. Gastric Sleeve: What's the Difference

The Difference Between Gastric Bypass and Sleeve

Before you can make a decision, you need to fully understand each procedure. While their outcomes are similar, the procedures are markedly different, and there are subtle differences in how they impact the body that can make one better for you than the other.

Gastric Bypass

With gastric bypass surgery in Tucson, a large portion of the stomach chamber is detached, creating a small pouch that food can access—in essence, creating a smaller stomach. A portion of the small intestine leading from the stomach is eliminated, and the intestine below this portion is then attached to the small stomach pouch. This results in food bypassing most of the stomach and quickly entering the small intestine, reducing the number of calories the body can consume before the food enters your natural waste management system.

Gastric Sleeve

If you choose gastric sleeve surgery in Arizona, the intestines will be unchanged and no dormant stomach chamber will remain in the body. The procedure consists of eliminating a large portion of the stomach through a lengthwise bisection, resulting in a small, banana-shaped stomach. It retains all the normal functions of the stomach, save for the production of the hunger hormone, and prevents the body from taking in an excessive amount of calories.

Gastric Sleeve or Bypass: Which Is Better?

Neither of these surgeries is perfect, and there is no universal answer as to which is better. Both are effective at facilitating weight loss in the patient, and both come with risks. The answer to the gastric bypass vs. sleeve debate is to select the option that will provide you with the best results. Here are the main factors to consider.

Nutrient Absorption

With gastric bypass surgery in Tucson, eliminating a portion of the small intestine means your body will no longer be as adept at absorbing nutrients as it once was. If you choose bypass over sleeve, you will need to take supplements for the rest of your life.
Gastric sleeve surgery, in contrast, does not impact nutrient absorption, meaning there is no reliance on supplements.

Underlying Health Conditions

Most people battling obesity have other underlying health conditions, including diabetes, heart disease, and obstructive sleep apnea. If your primary goal is managing these, gastric bypass tends to have slightly better results than the sleeve.

Weightloss Goals

When looking at gastric bypass versus gastric sleeve, you should consider how much weight you want to lose. In general, gastric bypass tends to result in more profound weight loss than the sleeve. However, not all patients are looking to maximize their weight loss; they still want to drop a significant amount of weight but are happy with a little softness remaining.
To learn more about your options and get some guidance on which surgery is best for you, schedule your consultation.